HP and anemia: She displayed non-regenerative anemia (hemoglobin 11 g/dL, which lowered to 7 g/dL before the kidney biopsy, without schizocytes, and a normal haptoglobin level), leukopenia (3.5 G/L), thrombocytopenia (121 G/L), and polyclonal hypergammaglobulinemia.